Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10240429 | Rotary sleeve to control annular flow | Nicolas Rogozinski, Henry E. Rogers | 2019-03-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10240429 | Rotary sleeve to control annular flow | Nicolas Rogozinski, Henry E. Rogers | 2019-03-26 |